1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
SSSSS [86.1K]
3 years ago
8

Please someone help me out

Mathematics
1 answer:
Aneli [31]3 years ago
6 0

Answer: maximum height of the football = 176 feet

Step-by-step explanation:

We want to determine the maximum height of the football from the ground. From the function given,

h(t) = -16t^2+96t +32, it is a quadratic function. Plotting graph if h will result to a parabolic shape. The maximum height of the football = the vertex of the parabola. This vertex is located at time, t

t = -b/2a

b = 96 and a= -16

t = -b/2a = -96/2×-16= 3

Substituting t = 3 into the function if h

h(t) = -16×3^2+96×3 +32

=-16×9 + 96×3 +32

= -144+ 288+32

=176 feet

You might be interested in
Could someone please help me?
elena-14-01-66 [18.8K]

Answer:

(-6,0),(-5,-1),(-1,-2)

6 0
3 years ago
1.3 Find the next number in the sequence: -16; -9; -2: _ a. 12 6.7 C. 5 d.-5 1.4 3 = b.1 6.6 d. 27​
iogann1982 [59]

Answer:

given sequence, -16; -9; -2: _

first term(a)=-16

common difference(d)=-9-(-16)=7

next term is 4

so

4th term=a+(n-1)d

=-16+(4-1)7=-16+21=5

<u>c.5</u>

7 0
3 years ago
Read 2 more answers
Help please will give brainliest thank you
lozanna [386]

Independent, means the first event won't affect the second event.

The independent events would be :

A, B, E, F

3 0
3 years ago
In a group of 42 children there r twice as many boys as girls how many girls r there
cupoosta [38]
B+g=42
2g=b
use substitution to solve
2g+g=42
3G=42
G=14
There are 14 girls.
6 0
3 years ago
Read 2 more answers
Mark has a postcard with a width of 3 to 2/3 inches. He wants to enlarge the postcard by a factor of 9 1/2 to make a poster. Whi
alexandr402 [8]

Answer:

The poster will have a width of 34 5/6 inches.

Step-by-step explanation:

11/3*19/2=209/6=34 5/6

7 0
2 years ago
Other questions:
  • 31.
    15·1 answer
  • Find the width of a rectangular prism when the surface area is 208 square centimeters -H=8cm,L=6cm
    8·2 answers
  • Need help ASAP. Will give brainliest!!!!
    5·1 answer
  • A pool measures 15 feet by 17 feet. A cement walkway is added around the pool, to both the width and the length. The area of the
    9·1 answer
  • What is 2(5)+3(4)+5^2? (The ^ means the exponent)
    9·1 answer
  • Write 9/12 as a decimal and as<br> a percent. Describe two ways to find the<br> answer.
    14·1 answer
  • Which expressions are factors of the quadratic function represented by this graph?
    7·1 answer
  • What is 7x+3y=9 in y-intercept form?
    5·1 answer
  • At hms 60% of the students voted in an election if there are 1,500 students how many voted
    11·2 answers
  • . Зn – 1 = 8<br> Pls tell me what n equals lol
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!